Decorate the house by yourself, the indoor wires are divided into three ways, all the lighting one w

First install a general circuit breaker to control the opening and closing of the total power supply, and then install a circuit breaker for each circuit to control the current circuit! The advantage of this is that when the power supply of one circuit fails, it will not affect other circuits, and it is also easy to replace and repair!

For home improvement, there are now two kinds of switches, one is the leakage switch and the other is the air switch, and the switch size is determined according to the electrical load. Generally speaking, all electrical appliances that may cause the electrical shell to be charged and harmful to people after the failure of the circuit should be equipped with leakage protectors. If the fault will not lead to leakage, it is necessary to install an air switch to protect it, and the line may have a short circuit and overload, so that it will not burn out the line and the accident caused by the electrical appliance.

The number of home improvement roads is generally divided into at least lighting, kitchen and bathroom, ordinary sockets, and air conditioning sockets. It can be segmented as needed. For example, air conditioners can be divided into cabinets, hang-ups, and lighting can be divided into bath bomb lighting and room general lighting, etc.

The current circuits are all done well, and generally there are protection switches in the meter box before entering the switch box in your home. Each level of the chest will do it.